Why do mower blades hit each other chariot great Dane 61 inch deck?

Mower blades hitting each other on a Great Dane 61-inch deck can occur due to misalignment or improper installation. If the blades are not correctly spaced or if the spindle assemblies are worn or damaged, they can come into contact during operation. Additionally, debris buildup or a bent blade could also contribute to this issue. Regular maintenance and proper adjustment are essential to prevent blade interference.